3224W-FL4-202E Bourns Inc., 3224W-FL4-202E Datasheet
![no-image](/images/manufacturer_photos/0/1/104/bourns_inc__sml.jpg)
3224W-FL4-202E
Manufacturer Part Number
3224W-FL4-202E
Description
Trimmer Resistors - SMD 4mm 2K 10% Square Cermet Sealed
Manufacturer
Bourns Inc.
Datasheet
1.3224J-1-103E.pdf
(2 pages)
Specifications of 3224W-FL4-202E
Resistance
2 KOhms
Tolerance
10 %
Power Rating
0.25 Watt (1/4 Watt)
Operating Temperature Range
- 65 C to + 150 C
Element Type
Cermet
Dimensions
4.8 mm W x 5.1 mm L
Product
Trimmers
Taper
Linear
Termination Style
SMD/SMT
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Standard Resistance Range
Resistance Tolerance ....................±10 % std.
Absolute Minimum Resistance
Contact Resistance Variation
Resolution ..........................Essentially Infi nite
Insulation Resistance ........................500 vdc.
Dielectric Strength
Adjustment Angle ..................... 12 turns nom.
Power Rating (300 volts max.)
Temperature Range ............-65 °C to +150 °C
Temperature Coeffi cient ............±100 ppm/°C
Humidity ................MIL-STD 202 Method 106
Vibration .............. 20 G TRS±1 %; VRS ±1 %
Shock ................ 100 G TRS ±1 %; VRS±1 %
Load Life .... @ 85 °C rated power 1,000 hours
TRS ..........................................3 ohms or 3 %
Rotational Cycling ......................... 200 cycles
TRS ..........................................3 ohms or 3 %
Thermal Shock .................................. 5 cycles
Mechanical Stop ...........................Wiper idles
Torque ..................................... 180 g-cm max.
Weight ........................Approximately 0.01 oz.
Marking ......................... Manufacturer’s code,
Solderability ....................... Per MIL-STD-202,
Wiper ........................50 % (Actual TR) ±10 %
Flammability .......................................UL94V0
Pushover Strength
Adjustment Tool ...................................... H-91
Model
Style
Standard or Modifi ed
Product Indicator
Resistance Code
Embossed Tape Designator
Blank = Style J, G: 1500 pcs./13 ” reel (FW5)
Consult factory for other available options.
† -2 has a treated stainless steel shaft
How To Order
Electrical Characteristics
Environmental Characteristics
Physical Characteristics
Sea Level ....................... 600 vac (1 minute)
85 °C .............................................0.25 watt
150 °C ................................................0 watt
J, G ..................................................4.4 lbs.
W, X ......................................................1 lb.
-FW5= .070 ” ± .010 ” Shaft Extension
-GJ4= MSL 2a Packaging (for -1 only)
.......................................... 10 to 2 megohm
..........................................1 % or 2.0 ohms
....................................1 % or 3 ohms max.
E = Style J, G: 500 pcs./7 ” reel (standard)
G = Style J, G: 1500 pcs./13 ” reel (standard)
†-2= Wave Solderable
-1= IR Refl ow (standard)
Style W: 250 pcs./7 ” reel (standard)
Style X: 200 pcs./7 ” reel (standard)
Style W: 1000 pcs./13 ” reel (standard)
Style X: 850 pcs./13 ” reel (standard)
Style W, X: 600 pcs./13 ” reel (FW5)
resistance code and date code
(see standard resistance table)
TRS ±2 %; IR 10 megohms
3224 J - 1 - 502 E
(whichever is greater)
(whichever is greater)
(whichever is greater)
TRS±2 %; VRS±1 %
100 megohms min.
Method 208
Features
■
■
■
■
3224 - 4 mm SMD Trimpot
(.079)
3224J Side Adjust
(.060)
3224W Top Adjust
ADJUSTMENT SLOT
(.050)
(.100)
2.0
(.155)
1.5
X
1.3
ADJUSTMENT SLOT
2.5
Product Dimensions
3.9
X
Surface Mount 4 mm Square / Multiturn
Cermet / Industrial / Sealed
Halogen free** with date code 114
Sealed to withstand board wash
processing
Pick and place centering design, with fl ush
adjustment
(.061)
“halogen free” if (a) the Bromine (Br ) content is 900 ppm or less; (b) the Chlorine ( Cl ) content is 900 ppm or less;
(.020)
(.022)
(.079)
3
1
1.6
(.079)
0.5
(.020)
3 PLCS
2.0
(.022)
DIA.
0.6
2.0
2 PLCS.
0.5
(.102)
0.6
2.6
(.103)
TYP.
2.6
**Bourns follows the prevailing defi nition of “halogen free” in the industry. Bourns considers a product to be
(.157)
WIDE
DEEP
4.0
WIDE
DEEP
(.050)
1.3
(.090)
(.114)
2.3
2.9
(.139)
(.047)
(.100)
(.095)
3.5
2 PLCS.
1.2
2.5
2.4
(.047)
(.060)
1.2
1.5
2
(.045)
1.14
DIA.
(.007)
(.020)
2
0.2
0.5
(.050)
1.3
(.195)
(.180)
(.028)
5.0
4.6
(.200)
(.032)
0.7
5.1
(.208)
0.8
(.040)
5.3
1.0
Customers should verify actual device performance in their specifi c applications.
(.007)
(.032)
2 PLCS.
0.2
(.034)
and (c) the total Bromine (Br) and Chlorine ( Cl ) content is 1500 ppm or less.
0.8
3 PLCS.
0.9
1
(.007)
0.2
3
2 PLCS.
(.032)
0.8
2 PLCS.
(.039)
(.190)
(.146)
(.190)
(.090)
1.0
(.050)
3.71
4.8
4.8
1.3
2.3
®
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
(.060)
■
■
■
■
3224G Side Adjust
(.050)
(.032)
3224X Top Adjust
ADJUSTMENT SLOT
1.5
Trimming Potentiometer
ADJUSTMENT SLOT
1.3
0.8
(.050)
X
X
1.3
(.100)
4mm design meets EIA/EIAJ/IPC/VECI SMD
standard trimmer footprint
Low CRV - 1 %
RoHS compliant* - see
information
trimmers
For trimmer applications/processing
guidelines,
(.079)
(.022)
(.020)
1
2.5
(.020)
(.022)
2.0
0.5
DIA.
3 PLCS.
2 PLCS
0.6
0.5
(.108)
0.6
Specifi cations are subject to change without notice.
2 PLCS.
2.7
2 PLCS.
(.050)
WIDE
DEEP
(.205)
1.3
(.075)
WIDE
DEEP
1.9
5.2
DIMENSIONS:
TYP.
click here
(.047)
(.090)
(.095)
(.139)
on lead free surface mount
1.2
2.3
2.4
3.5
(.200)
(.050)
2
5.1
(.079)
1.3
(.047)
(.155)
2.0
1.2
3.9
2
(INCHES)
(.005)
(.020)
0.13
(.050)
0.5
processing
MM
1.3
(.200)
(.040)
(.236)
(.180)
5.1
1.0
(.208)
6.0
4.6
(.007)
5.3
0.2
3 PLCS.
(.032)
0.8
(.007)
1
3
(.020)
0.2
2 PLCS.
0.5
(.034)
0.9
2 PLCS.
(.152)
(.090)
3.9
(.190)
(.225)
2.3
(.190)
(.100)
TYP.
4.8
5.7
4.8
2.5
Related parts for 3224W-FL4-202E
3224W-FL4-202E Summary of contents
Page 1
... PLCS. 2.0 (.079) 2.3 1.3 0.9 (.090) (.050) (.034) 1.3 2 PLCS. 0.5 (.050) 2 PLCS. (.020) 0.2 (.007) 3224W Top Adjust 3.9 (.155) 1.3 5.1 3.5 1 (.050) (.200) (.139) 1.2 4.8 (.047) 2.5 (.190) (.100) 2 1.5 DIA. 3 2.6 ( ...
Page 2
Additional Features ■ Top and side adjust styles ■ J-hook, and gull-wing 3224 - Packaging Specifi cations J & G Styles .04 MAX. (.002) 4.5 MAX. (.177) 5.52 ± .05 (.217 ± .002) 5.55 ± .10 (J) 1.5 + .10/ ...